I am having some trouble upgrading my dnn 7 website. I am upgrading from 7.0.5 to 7.0.6 and I have previously tried upgrading to 7.1.0 but I ran into errors, now I have left over files from the previous upgrades left in the instal/authSystem install/provider install/module folders.
Can I empty these folders before copying over the upgrade package over the current version? Should they be empty? or how can I figure out what the default contents should be for the install folder when upgrading.